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Pay attention to detour! Construction of this section of Dali Road started
Vehicle diversion: Boai Road in the ancient city of Dali was originally a one-way road section. We look forward to your support and understanding for...
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High speed hydraulic tamping construction of impact rammer High speed hydraulic tamping machine
As shown in the figure above, a high-speed hydraulic rammer installed on a loader or excavator is used to reinforce or tamp small areas, new...
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[Building Frontier] Three dimensional atlas, a complete set of 12 standardized construction processes, must be collected!
C. If there is no double-layer reinforcement at the reserved hole, the double-layer annular reinforcement shall be welded into a skeleton. The tenon shall go...
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[I’m on duty on holidays] Rely on high-speed construction and stick to the post to welcome the National Day
It is understood that the total length of this bid section is 26.96km, and the design speed is 100km/h, passing through Daxin County. Lifting Insert...
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be careful! A large wave of bus lines in the island city have changed due to subway and road construction
The specific plan is as follows: towards Taoyuan Yaju: the original route is to Yinghuayuan Community Station, along Junfeng Road to Shunhe Road Station, and...
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[Technology] The construction of prefabricated bridges, from piers and abutments to cable towers, has been completed! (The electronic
(5) Welding or overlapping of reinforcement and prefabrication and assembly of pier with wet joint to extend a certain amount of reinforcement in advance so...
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be careful! These sections at the tunnel head shall be closed for construction
Sorry for the inconvenience caused to your travel! Wenzhou Dongtou City Development Co., Ltd., Traffic Police Battalion of Dongtou District Public Security Branch, will pay...
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Certificate of special construction workers
2、 Special Operation Certificate (hereinafter referred to as “Safety Supervision Special Worker”), managed by Emergency Management Department. 2. Only after passing the theoretical examination can...
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High tech Zone Construction Bureau solidly carried out the 100 day action of safe production in the field of construction
According to the document spirit of the Notice on Forwarding the Notice of the Provincial Department of Housing and Urban Rural Development on the Supervision...
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[Collection] Do you know which test blocks should be reserved at each construction stage?
For independent projects with shotcrete less than 500m2, there shall be at least one group, and each group of test blocks shall not be less...